•【Professional Lens Protection】Waterproof,oil-resistant,dust-proof,and shockproof design safeguards your action camera lens from scratches and vibrations. •【High Light Transmission】Made of high-transparency,corrosion-resistant PC Bayer 2805 material,ensuring excellent light transmission without compromising image quality. •【Seamless Attachment】Adhesive design provides a secure,sealed fit that won't easily detach. Covers the camera lens perfectly,eliminating the need for removal during shooting. •【Lightweight and Compact】Adds minimal weight to your action camera,maintaining its portability and ease of use. •【Wide Compatibility】Designed specifically for Insta360 One R/RS/Sphere panoramic lenses. •【Surface Protection】Offers splash resistance for added protection,though not suitable for underwater use. Use a diving case for underwater photography. Specifications: •Material: PC Bayer 2805 •Features: Waterproof,oil-resistant,dust-proof,shockproof •Attachment Method: Adhesive •Underwater Use: Not recommended (use diving case instead) Compatible with: •Insta360 ONE RS •Insta360 ONE R •Insta360 Sphere Package included: •2 x Protective Lens Cover •4 x Spare Double-Sided Adhesive Stickers •1 x Silicone Lens Protector Cover •1 x English User Manual •Not included other items